Contribute your knowledge to the name Kennedy. Report inappropriate content. I've noticed that names that are associated with a specific place (in this case, Massachusetts) tend to be unpopular in that specific place (like Brooklyn in New York). I am trying to learn Irish Gaelic, and I can't get past the meaning of the name, ugly head.
The word helicopter is adapted from the French language helicoptere, hÃ©licoptÃ¨re coined By Gustave ponton'D amecourt amÃ©court, in 1861 which originates From the (greek) helix, á¼Î»Î¹Î¾, helix, spiral whirl convolution (and) pteron. ÏÏÎµÏÏÎ½ wingf the pilot pushes the cyclic forward, the rotor disk tilts forward, and the rotor produces a thrust in the forward direction. If the pilot pushes the cyclic to the side, the rotor disk tilts to that side and produces thrust in that direction, causing the helicopter to hover sideways.
Igor sikorsky invented the helicopter he also died on october 26, 1972 and born on may 25, 1889.